baber/WOPTO huggingface dataset:
Patent JP-2001254354-A (JP)
Title: Underground wall and its construction method
Inventor: TAZAKI KAZUYUKI
IPC: E02D5/04
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an underground wall capable of being constructed with high workability at a low cost by rationally combining concrete abounding in strength in spite of high cost with an elapsed hardener inferior to strength in spite of low cost and its construction method. SOLUTION: In the construction method of the wall constructed by using a steel member of a steel material providing a flange to the end of a web or an H-shape steel for the core of the underground wall, a reinforcing concrete 14 is fixed to a part surrounded by the flange of a part of the steel member 5 and a neighboring site connecting the body structure thereto, and after the reinforcing concrete 14 is solidified, the positioning of the steel member 5 is executed.
Patent JP-2001256822-A (JP)
Title: Apparatus for turning on/off light
Inventor: SONODA YOSHIAKI
IPC: F21V23/04
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for turning ON/OFF a lighting apparatus which requires no electrical work without no changes to an existing lighting apparatus and which is remotely controllable and inexpensive. SOLUTION: An apparatus 1 for turning ON/OFF a lighting apparatus is located between an ceiling fixture 4 with an interior wiring already done and a hooked ceiling fixture 3 attached to the existing lighting apparatus. For external infrared radiation from a unit 11 for infrared transmission attached to an electronic equipment for home use, thus making it possible to turn ON/OFF the lighting apparatus.
Patent JP-2001261505-A (JP)
Title: Insect behavior controlling agent
Inventor: KONO MASAHIRO
IPC: A01N43/08
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain an insect behavior controlling agent excellent in suppressing power for the growing density and gentle to human bodies or environments. SOLUTION: The behavior of female imagoes of Lasioderma serricorne is controlled by including one or more kinds of substances selected from linalool, limonene, cineole, solanesol, citral, terpineol, phenethyl propionate, phenethyl butyrate, ionone, eugenol and myrcene as an active ingredient.
Patent JP-2000336273-A (JP)
Title: Conductive silicone rubber composition
Inventor: IINO MIKIO
IPC: C08K3/08
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain excellent compatibility of a silver powder and a silicone rubber composition without coagulation of the silver powder by making the composition contain a polyorganosiloxane having at least 2 unsaturated aliphatic groups, conductive powder obtained in advance by mixing at least a specific amount of a powder selected from an inorganic filler and a spherical organic resin with the silver powder. SOLUTION: This composition contains 100 pts.wt. of a polyorganosiloxane represented by the formula, 0 to 800 pts.wt. of a conductive powder containing at least 0.2 wt.% of an inorganic filler, a spherical organic resin and the like and a hardening agent, the amount of the hardening agent being sufficient enough to harden the organopolysiloxane (wherein R1 is identical or different non-substituted or substituted monovalent hydrocarbon group; and n is a positive number of 1.98 to 2.02). The organopolysiloxane preferably has an average degree of polymerization of 100 to 10,000 and the diameter of the silver powder is in the range of 0.05 to 100 μm, particularly 0.1 to 10 μm.
Patent JP-2001263950-A (JP)
Title: Open type air cycle drying system
Inventor: NISHIMOTO TAKASHI
IPC: D06F58/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an open type air cycle drying system having a high energy efficiency by increasing the recovering amount of heat from discharging air. SOLUTION: The drying system is equipped with a heat exchanger 5 effecting heat exchange between high-temperature discharging air 9 discharged out of a drying chamber 1 through an air discharging passage 17, and air 8 for drying which is introduced into the drying chamber 1 through an air introducing passage 16. In such a drying system, an expander 3 for reducing the temperature of the air 8 for drying by the expansion thereof is provided at the upstream side of the heat exchanger 5 in the air introducing passage 18. The amount of heat which can be received by the air 8 for heating as a sensitive heat is increased and the energy efficiency of the whole drying system is improved.
Patent JP-2001271232-A (JP)
Title: Method for spinning spun yarn having little fluff
Inventor: MIZUNO AKIRA
IPC: D01H7/90
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a spun yarn having little fluffs in the spinning of a fiber having short fiber length such as cotton fiber as well as the spinning of a long fiber such as wool. SOLUTION: A fiber bundle delivered from a front roll of a ring spinning frame is spun to obtain a spun yarn by applying real twist by the rotation of a traveler. In the above process, the application of real twist with the traveler is carried out simultaneously with the application of false-twist with a false- twister placed between the front roller and a snell wire to cover the fluffs.
Patent JP-2001268880-A (JP)
Title: Actuator and human body washer using the same
Inventor: ENOMOTO KAZUYUKI
IPC: B08B3/02
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a nozzle using an actuator which rocks a movable unit. SOLUTION: When left and right solenoids 33a and 33b are excited alternately and successively to attract a magnetic operation part 31a, a butt washing movable unit 26 is inclined toward the excited solenoid with a water spray rocking angle α (maximum rocking angle is αmax). As the solenoid and the magnetic operation part are not brought into contact with each other, the attractive force applied to the magnetic operation part is in inversely proportional to the square of the distance between them, and the narrower the gap KD between them, the larger the attractive force. At a butt washing position, approximately 50 mm (distance SL) apart from a washing nozzle, the rocking water spray with a wetting washing width SH of approximately 30 mm is required.  For this purpose, after the butt washing movable unit 26 is inclined with the maximum rocking angle αmax, the gap KD when the movable unit is in a stationary state is adjusted to be narrowed so as to have the gap KD0 (minimum value) of approximately 0.5-1 mm.
Patent JP-2001263376-A (JP)
Title: Clutch control device
Inventor: TERAKAWA TOMOMITSU
IPC: F16D23/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To accurately control the clutch transmitting torque in a clutch control device. SOLUTION: A clutch disk 23 is pushed toward a flywheel 21 by a spring 25 through a pressure plate 24, and an actuator 30 generates the force for resisting the described pushing force in response to the operating condition of a vehicle. A control means computes a value corresponding to the target transmitting torque of the clutch disk on the basis of the operating condition of the vehicle, while detecting a value corresponding to the real transmitting torque of the clutch disk on the basis of the force generated by the actuator, and compares the value corresponding to the target transmitting torque and the value corresponding to the real transmitting torque with each other, and controls the actuator so that the value corresponding to the target transmitting torque and the value corresponding to the real transmitting torque coincide with each other.
Patent JP-2001265610-A (JP)
Title: Device control method
Inventor: IMAI TAKASHI
IPC: G06F13/10
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a device control method for constructing a stable system capable of simply and efficiently using ports without causing the erroneous reception of messages. SOLUTION: A device driver task for directly controlling a device and two or more client tasks for requesting control to the device are included. The device driver task and the client tasks transmit and receive the messages by using plural general purpose ports composed of a virtual interface. When the client task transmits and receives the message with the device driver task, the general purpose port not in use at present is allocated from the plural general purpose ports to the client task.
Patent JP-2001262564-A (JP)
Title: Anchor tendon structure of total length fixing type permanent anchor
Inventor: TSUNO IWAO
IPC: E02D5/80
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To tense a tension member without disrupting and damaging a water stop processing part positioned in a free length part. SOLUTION: A rear end sealing part 36-2 of a packer member 14 for a fixed length part and a tip sealing part 36-3 of a packer member 16 for a free length part are arranged and formed in an intermediate position of an unbond tube 12a being a covering part 12L2 of a partial unbond PC steel stranded wire. A pair of insert plates 48 and 50 having tooth parts capable of meshing with each other are respectively interposed between hoses 28 (28-1 and 28-2) for primary grout and a PC steel stranded wire 12b of a rear end side uncovered part 12L3 adjacent to these hoses by oppositely arranging the tooth parts. This arranging place is firmly fastened by a fastening fixing means 52 such as a wire to integrally connect and fix the hoses for the primary grout to the PC steel stranded wire.
Patent JP-2001268006-A (JP)
Title: Wireless communication system.base station.mobile station
Inventor: YAMADA TOMOYUKI
IPC: H04W64/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system adopting the space division multiple access system (SDMA) that avoids a scale of base stations from being enlarged. SOLUTION: A mobile station in the wireless communication system of this invention is provided with a radio wave arrival direction measurement means that measures the arrival direction of a radio wave sent from the based station, an attitude measurement means the measures deviation in the attitude of the mobile station from the coordinated with respect to the earth, and a delay time measurement means that obtains the distance between the mobile station and the base station. The mobile station obtains a vector that takes the base station as a start point and the mobile station as an end point, informs the base station about this vector and the base station controls the direction of the directivity directed to the mobile station.
Patent JP-2001266880-A (JP)
Title: Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery using the same
Inventor: KUZUO RIYUUICHI
IPC: H01M4/505
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for non-aqueous electrolyte secondary battery and a non-aqueous electrolyte secondary battery using the same that has high cycle characteristics maintaining a high initial capacity by adding an element. SOLUTION: This is a positive electrode active material for non-aqueous electrolyte secondary battery, in which the lithium manganese complex oxide as expressed in the formula LiMn2-yMyO4 (wherein M is at least one kind of a metal element having an average three valence or less) satisfies the following condition for y; 3.52<(7-zy)/(2-7)<3.56, wherein M's average number of valence is z. As a metal element as expressed as M, chrome, nickel, cobalt, aluminum, magnesium, iron are listed up. The non-aqueous electrolyte secondary battery uses the above non-aqueous electrolyte active material for positive electrode.
Patent JP-2001261255-A (JP)
Title: Elevator shaft
Inventor: HANAI TAKAFUMI
IPC: B66B7/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an elevator shaft which can be constructed simply and in a short period of time and is excellent in economic efficiency. SOLUTION: The elevator shaft 20 is installed adjacent to a storied building such as a medium low storied mutli-dwelling house or the like. The shaft 20 is formed by four column members 24 disposed at the corner parts, and plural membrane units 28 arranged in the vertical direction and stretched between the column members 24 to form a shaft outer wall. The column members 24 are respectively erected on a foundation part 16 of concrete structure. An elevator cage 14 is disposed to be elevated in the shaft 20, and a driving device 17 for elevating the cage 14 is installed at the lower part of the shaft 20.
Patent JP-2000350017-A (JP)
Title: Image processing method, image processor and storage medium
Inventor: KOTAKE DAISUKE
IPC: G06T15/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain an image processor for reproducing a magnified image at high speed, without generating wasteful pixel reference by sampling picture information when it is read, assigning it and interpolating its pixels at a null pixel position which occurs due to difference in resolution. SOLUTION: Resolution is designated by a user or an application program (S1). A viewpoint position of the user is decided and a straight line in an optical beam space is decided, based on the attitude of the position (S2). The coordinates at the both ends of the straight line (segment) are detected (S4). It is determined whether the resolution of the image to be generated is magnified with respect to the original one (S6). When the determination is 'YES', sampling is executed at equal intervals by the resolution of original optical beam spatial data on the straight line corresponding to the viewpoint (S8). Texture mapping is executed at the position of the pixel for which was not conducted (S10). Then mapping is executed (S12 and S14).
Patent JP-2001273087-A (JP)
Title: Video display unit
Inventor: GOROKAI AKIHIDE
IPC: G06F3/0354
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a video display unit capable of showing more input information arbitrarily in a wide presentation area. SOLUTION: The video display unit, showing the video signal on a display part installed by users, has the input method 100, an input part with sending elements transmitting the input information input via the input method 100 with a wireless, receiving elements 104, 105 which receive the transmitted input information, an input method detection unit 202 which detects the received input information as position information, the display means (CPU [central processing unit] 201 and video signal processing unit 200) which displays the detected position information converting into the display data, and HM(hollow metal) 110 installed in users' prescribed position.
Patent JP-2001274144-A (JP)
Title: Dry etching method, micromachining method and mask for dry etching
Inventor: HATTORI KAZUHIRO
IPC: H01L21/033
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching method required for micromachining a proper shape, a micromachining method and a mask for dry etching. SOLUTION: Etching is performed, using carbon monoxide gas added with a compound gas containing nitrogen as a reaction gas, and using a mask made of tantalum or tantalum nitride.
Patent JP-2000288422-A (JP)
Title: Method for classifying mixed plastic and device therefor
Inventor: ONO KEISHIN
IPC: B29B17/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To continuously and with high purity classify a plastic mixture into single raw materials by constituting a classifier of a feeder for feeding the plastic mixture after a crushing process, a pneumatic classifier for performing pneumatic classification, a mixing device for mixing the plastic mixture with an aq. medium, a liquid specific gravity classifier for performing specific gravity classification, and a dehydrator for separating the aq. medium. SOLUTION: A plastic mixture 1 after a crushing process is fed to a pneumatic classifier 3 by a feeder 2. There, powdered plastic 1a and plastic 1d whose apparent specific gravity is extremely small are blown off to collect them in a dust collector 32. Plastics 1b, 1c recovered on the heavy material side by the pneumatic classifier 3 are uniformly mixed with an aq. medium 100 having a specific gravity suitable for subjecting the plastic mixture thereof to specific gravity classification by the mixing device 4. A liquid mixture 101 of the aq. medium 100 and the plastic mixture 1b, 1c are subjected to specific gravity classification by a liquid specific gravity classifier 6. The plastic 1b, 1c and the aq. medium 100 separated by the liquid specific gravity classifier 6 are separated by a dehydrator 8.
Patent JP-2001269766-A (JP)
Title: Method and apparatus for producing composite member
Inventor: YAMADA SADAYOSHI
IPC: B22D19/14
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a composite member producing method and a composite member producing apparatus with which the penetration property of molten metal into a preformed body formed from a composite member is stabilized and the occurrence of breakage in the preformed body can be restrained and the producing efficiency of the composite member can be improved. SOLUTION: The preform PF as the preformed body formed from the composite member, is held into a holding vessel 11 provided with a containing space in the inner part. Then, the preform PF is preheated in a preheating furnace 21 together with the holding vessel 11 and the preheated holding vessel 11 is charged into a casing device 31, and the molten metal is poured and pressurized into the holding vessel 11 to penetrate into the preform PF and form the composite member.
Patent JP-2001276027-A (JP)
Title: Digital radiographic instrument
Inventor: TANIGUCHI TADASHI
IPC: A61B6/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a digital radiographic instrument by which only a region of interest in a fetched image is fetched to an image memory with high resolution at high speed in the case of photographing in the instrument. SOLUTION: The instrument consists of an X-ray tube 1 for generating X- rays, an image intensifier 2 for forming a transmission image by the X-rays which comes through a subject 3, a camera 4 for photographing the transmission image and the image memory 5 for storing image data 6 which is outputted from the camera 4. The instrument is constituted by forming the region of interest 18 in a matrix shape, scanning the pixel in x and y directions and taking the scanned pixel in the image memory 5.
Patent JP-2000307610-A (JP)
Title: Method and device for dynamic call acknowledgement control algorithm
Inventor: KIM HYONG S
IPC: H04Q11/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for dynamic call acknowledgement control algorithm. SOLUTION: This switch for a network 12 is equipped with an input port part 14 for receiving the traffic of a connection from the network 12. The connection has priority. The switch has an output port part 16 for transmitting the traffic of the connection to the network 12. The switch is equipped with a controller 18, which services the connection, monitors the connection received by the input port part 14 and transmitted by the output port part 16, and resets the connection according to its priority when a specific state is present at the switch. The controller 18 is connected to the input port part 14 and output port part 16. Each connection requests prescribed bandwidth from the controller 18. A method for switching the connection includes a process for monitoring the traffic of the connection received by the switch.  There is a process for resetting the connection from the switch according to the priority of the connection when the specific state is present at the switch.
Patent JP-2001279549-A (JP)
Title: Polyamide air jet composite yarn
Inventor: INOUE KATSUHIRO
IPC: D02G3/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide air jet textured yarn having a yarn form in which protruded loops and slackness are scarcely present, convertible into a woven fabric with a high-density design using an innovative loom and capable of imparting a silk spunlike moist wet touch, a soft feeling, a mild glossy feeling, stretchability and bouncing properties to the woven or knitted fabric. SOLUTION: This composite yarn comprises a polyamide multifilament uncrimped yarn and a polyamide multifilament crimped yarn and has >=150 fluffs having 0.15 mm height/m fluff index and <=30 fluffs having 0.35 mm height/m fluff index. The composite yarn has 3-20% stretch percentage elongation and 30-70 turns/m torque.
Patent JP-2001279612-A (JP)
Title: Cutter for paved surface
Inventor: NEMOTO TADASHI
IPC: E01C23/09
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cutter for paved surface capable of reducing a construction period and a cost for cutting, forming a cut circle in a complete one reducing the amount of waste produced at the time of cutting, and forming a hole of any size. SOLUTION: This cutter for paved surface comprises a pivot member 11 fixed to any position of a paved surface and used as a pivot and an arm member 12 having a mounting part 12B capable of positioning (12A) a pivot position set by the pivot member 11 horizontally at any position and capable of installing the supporting member 14 of a cutting blade 13 to a position different from the position of the pivot member 11. The paved surface is cut in a complete circle by rotating the arm member 12 while moving forward the cutting blade 13 in the ground using, as a radius a distance leading to the cutting blade 13 with reference to the pivot position selected on the arm member 12.
Patent JP-2001278481-A (JP)
Title: Sheet bundle separating and supply device and method
Inventor: SHIMANO MASAKI
IPC: B65H3/32
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent damage and displacement of a lower side sheet material caused by pressurizing force from a sheet bundle of the uppermost portion, when the uppermost sheet bundle is moved along a surface direction from a sheet stacked body to be separated therefrom. SOLUTION: When an end of a leveler 102 abuts on a boundary portion between the uppermost sheet bundle 40 and a sheet bundle 40 under the upper most sheet bundle 40, the leveler 102 moves upstream of a carrying direction to be inserted between a pair of the sheet bundles 40. The leveler 102 is provided with an air supply passage (not shown), and when the leveler 102 is inserted to a predetermined position between the sheet bundles 40, the air supply passage blows a high pressure air from the end portion of the leveler 102 to a gap between a pair of the sheet bundles 40. One portion of a gas pressure of the high pressure air acts as a lift on the uppermost sheet bundle 40. As a result, a chuck member 152 clamps the uppermost sheet bundle 40, and even when the sheet bundle 40 is moved downstream of a carrying direction, PS plate constituting a lower side sheet bundle 40 is not damaged.
Patent JP-2001278059-A (JP)
Title: Wagon with handle
Inventor: AKIBA KAZUHISA
IPC: B62B5/06
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a wagon with a handle able to move the handle to a non-obstructive position when unnecessary to move the wagon, move the handle to an optimal position for pushing the wagon when moving the wagon, simply moving the handle, and stably supporting the handle at all times. SOLUTION: A holding member 10 which vertically slidably holds a handle support rod 5 having the handle 4 in its upper end and facing in the approximately vertical direction is pivoted to the rear part of the wagon body 1 having wheels 2 in its bottom end by a shaft 14 facing the lateral direction so that the handle 4 is vertically and rotationally moved in the longitudinal direction with the shaft 14 set to the center in a prescribed range.